*{margin:0;padding:0;line-height:100%;font-family:'微软雅黑';}
a{text-decoration:none;}
ul li,ol li{list-style:none;}
b,strong,h1,h2,h3,h4,h5,h6{font-weight:normal;}
i,em{font-style:normal;}
img{vertical-align:top;}

.clearfix:after{content:'';display:block;clear:both;}
.clearfix{zoom:1;}
.clear{ clear:both;}
a:link, a:visited, a:active {text-decoration:none; color:#333;}
a:hover {color: #333; }
a {cursor: pointer; }